【正文】
took pictures buy gifts bought gifts Let’s talk How was your holiday ? It was good. What did you do ? I went swimming every weekend and took lots of pictures. eat go swim take buy swam picture gift is / am 1. ate(原形) __ 2. went(原形 ) ____ 3. swimming(原形) _ 4. took(原形) ___ 5. bought(原形) __ 6. swim(過去式) _ 7. pictures(單數(shù)) ___ 8. gifts(單數(shù)) _____ 9. was(原形) ___ 10. buy(反義詞) _ sale 動(dòng)詞原形變成過去式的方法 A、規(guī)則動(dòng)詞的過去式 (1)直接加 一般動(dòng)詞直接加 ed (2)去 e 加 結(jié)尾是 e 的動(dòng)詞加 d (3)雙寫加 末尾只有一個(gè)輔音字母的重讀 閉音節(jié)詞,先雙寫這個(gè)輔音字母 再加 ed (4)輔音+ y 變 i加 以輔音字母+ y 結(jié)尾動(dòng)詞 , 變 y為 i 再加 ed. B、不規(guī)則動(dòng)詞的過去式 要記牢 . 規(guī)則動(dòng)詞過去式